The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Simulation is widely used to assess and/or improve the energy efficiency of both existing and new buildings. Such an analysis has to account for heterogeneous phenomena efficiently, to manage components in a modular manner, and (which is seldom addressed in a structured way) to scale the detail level in all or part of the model, based on the particular simulation goal. In this manuscript, a proposal...
Assembly simulation is an important step in the process of digital aircraft manufacturing planning which helps engineers find the defects in the preassembly plan and fix them before practical assembly. In this paper, a simulation system for flexible aircraft assembly is proposed. It uses OGRE and PhysX as the development platform instead of customizing commercial CAD/CAM platforms or implementing...
The concepts, operating paradigms, and required technologies of the Next Generation Air Transportation System (NextGen) are still evolving. These continuing changes highlight a need for a modeling platform that can effectively address the complexity of diverse future scenarios and help assess their impact on safety. We discuss this need in detail with respect to the requirements and benefits of such...
Product maintenance process is nonlinear, time variant, space distributional and indeterminate because of the complex maintenance object, lots of parameters, uncertain personnel behaviors and various maintenance resources which always change states with time. Therefore, it is difficult to describe maintenance process with single model. The paper firstly presents the concept of virtual maintenance...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.